2018 Toyota Prius Toyota Prius 2018

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2017 Toyota Prius 4dr Hatch

95-horsepower 1.8L I4 Hybrid CVT FWD

Toyota Prius in Texas, United States
Jul 2017 - Jul 2018
Apr 2018

12000 mi

US $6
Remote failed because of low battery. 
Toyota Prius in Washington, United States
Nov 2017 - Jun 2018
Dec 2017

1000 mi
rattle due to poor fixation of navigation antennae from GPS 
Toyota Prius in Indiana, United States
Apr 2017 - Sep 2018
Jun 2018

42000 mi

US $90
Check alignment and wheel balance for vibration and off center steering wheel. Alignment was within spec, wheels received road-force balance. 
Toyota Prius in Ohio, United States
Jul 2017 - Jun 2018
May 2018

5500 mi

US $60
Exterior mirror cover (both upper and lower plastic plates) fell off. There was little/no damage, they just have horrible clips. Be sure to put a dab of silicone or other removable adhesive on yours. The top cover was $60 and the bottom ones (there may be 2, but Toyota's diagrams are confusing) looked similar in price. The top is needed so water does not enter some wiring harnesses in the mirror. Overall, this was a bummer and a hassle. 
Toyota Prius in Texas, United States
Mar 2017 - Jul 2018
Apr 2018

10000 mi
The engine cover cracked when removing it on a cold morning and Toyota replace it for free. 
Toyota Prius in Texas, United States
Mar 2018 - Sep 2018
Sep 2018

19000 mi

US $95
Alignment a month after warranty covered tire rotation. While getting alignment, I was notified that a recall inspection revealed slight wear on a wiring bundle near firewall. Fix was to untapr and retaps with wear resistant tape. 

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2016 Toyota Prius 4dr Hatch

98-horsepower 1.8L I4 Hybrid CVT FWD

Toyota Prius in California, United States
Dec 2015 - Jun 2018
Jun 2018

31000 mi
Steering wheel had quality issues and was replaced at no charge 

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2016 Toyota Prius 4dr Hatch

95-horsepower 1.8L I4 Hybrid CVT FWD

Toyota Prius in Tamaulipas, Mexico
Mar 2016 - Nov 2019
Dec 2018

28520 mi
The driver seat lowered it position gradually over a couple of weeks without even touching the levers. Inspected by dealer, they replaced the high adjustment mechanism under warranty. It has been working fine ever since. 
Toyota Prius in Ohio, United States
Aug 2016 - Jun 2018
Mar 2018

24000 mi
Headlights were always out of adjustment and oncoming traffic often flashed their high beams at me. 
Toyota Prius in California, United States
Jan 2017 - Jul 2018
Jan 2018

52500 mi
Mileage dropped from 56mpg to 41.5 mpg. After checking, everything was OK. As I went through a couple tanks of gas the mileage came back 
May 2018

61000 mi

US $76
No repair just regular check up. 
Toyota Prius in California, United States
Feb 2016 - Jun 2020
May 2017

28000 mi

US $1000
Windshield cracked because of heat. Noticed tiny crack in the windshield, which grew into a foot-long crack. Seems like a defect because many other Prius drivers have reported windshield issues/cracking not involving rocks or accidents. 
Toyota Prius in Mississippi, United States
Nov 2016 - Jun 2018
Dec 2016

1000 mi
Rattle in dash. Awaiting parts 
Jan 2017

4700 mi
Rattle in dash finally fixed after multiple attempts. There is no recall on it, or service bulliten, but there is an issue with some 2016 Prius with the rattle. While in for the problem I googled it and shared the results with the technician. He removed the part to see if the rattle went away, which it did, and ordered a vent part. Once a new one was installed the problem was solved.  
Toyota Prius in Colorado, United States
Apr 2016 - Jun 2018
Nov 2016

10000 mi
audio / video / nav screen kept crashing on startup. Dealer reset system during standard 10,000 mile maintenance 
Sep 2017

25000 mi
Under light braking clicking noise coming from drivetrain. Dealer states could not duplicate but problem persists. 
Toyota Prius in Arizona, United States
Nov 2016 - Mar 2018
Dec 2016

1000 mi
Remote fuel door lock mechanism replaced 
Jun 2017

6000 mi
First oil change and e brake recall 
Toyota Prius in California, United States
Jun 2016 - Jun 2018
Aug 2017

23000 mi
When applying brakes, ticking sound could be heard from front end. When applying brakes and going over bump/pot hole ABS system unsafely disengages brakes. 
Toyota Prius in North Carolina, United States
Jan 2016 - Jun 2018
Jan 2018

25000 mi
Shock on the rear driver's side was loose and rattling. Dealer tightened it after we pointed it out when we took it in for routine oil change. Fixed the issue. 
Toyota Prius in California, United States
Feb 2016 - Jun 2018
Mar 2017

35500 mi
Dead battery. Would not hold charge. Battery replaced under warranty (no cost to owner). 
Toyota Prius in Colorado, United States
Mar 2016 - Jun 2018
Sep 2016

5000 mi
Dead Speaker, connector repaired. 
Feb 2017

10000 mi
Random rebooting of Entune infotainment system, Software upgrade Rear spoiler loose 

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See TrueDelta's information for all Toyota models.

2018 Toyota Prius Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2018 Toyota Prius problems occur, check out our car reliability stats.

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